IT8167801A0 - Procedimento per la preparazionedi soluzioni concentrate di coloranti azoici e soluzioni cosi ottenute - Google Patents

Procedimento per la preparazionedi soluzioni concentrate di coloranti azoici e soluzioni cosi ottenute

Info

Publication number
IT8167801A0
IT8167801A0 IT8167801A IT6780181A IT8167801A0 IT 8167801 A0 IT8167801 A0 IT 8167801A0 IT 8167801 A IT8167801 A IT 8167801A IT 6780181 A IT6780181 A IT 6780181A IT 8167801 A0 IT8167801 A0 IT 8167801A0
Authority
IT
Italy
Prior art keywords
solutions
procedure
preparation
azo dyes
concentrated
Prior art date
Application number
IT8167801A
Other languages
English (en)
Other versions
IT1144810B (it
Inventor
Aime Arsac
Pierre Frank
Original Assignee
Ugine Kuhlmann
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Ugine Kuhlmann filed Critical Ugine Kuhlmann
Publication of IT8167801A0 publication Critical patent/IT8167801A0/it
Application granted granted Critical
Publication of IT1144810B publication Critical patent/IT1144810B/it

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C09—DYES; PAINTS; POLISHES; NATURAL RESINS; ADHESIVES; COMPOSITIONS NOT OTHERWISE PROVIDED FOR; APPLICATIONS OF MATERIALS NOT OTHERWISE PROVIDED FOR
    • C09B—ORGANIC DYES OR CLOSELY-RELATED COMPOUNDS FOR PRODUCING DYES, e.g. PIGMENTS; MORDANTS; LAKES
    • C09B41/00—Special methods of performing the coupling reaction
    • C—CHEMISTRY; METALLURGY
    • C09—DYES; PAINTS; POLISHES; NATURAL RESINS; ADHESIVES; COMPOSITIONS NOT OTHERWISE PROVIDED FOR; APPLICATIONS OF MATERIALS NOT OTHERWISE PROVIDED FOR
    • C09B—ORGANIC DYES OR CLOSELY-RELATED COMPOUNDS FOR PRODUCING DYES, e.g. PIGMENTS; MORDANTS; LAKES
    • C09B67/00—Influencing the physical, e.g. the dyeing or printing properties of dyestuffs without chemical reactions, e.g. by treating with solvents grinding or grinding assistants, coating of pigments or dyes; Process features in the making of dyestuff preparations; Dyestuff preparations of a special physical nature, e.g. tablets, films
    • C09B67/0071—Process features in the making of dyestuff preparations; Dehydrating agents; Dispersing agents; Dustfree compositions
    • C09B67/0072—Preparations with anionic dyes or reactive dyes
    • C09B67/0073—Preparations of acid or reactive dyes in liquid form
    • C—CHEMISTRY; METALLURGY
    • C09—DYES; PAINTS; POLISHES; NATURAL RESINS; ADHESIVES; COMPOSITIONS NOT OTHERWISE PROVIDED FOR; APPLICATIONS OF MATERIALS NOT OTHERWISE PROVIDED FOR
    • C09B—ORGANIC DYES OR CLOSELY-RELATED COMPOUNDS FOR PRODUCING DYES, e.g. PIGMENTS; MORDANTS; LAKES
    • C09B67/00—Influencing the physical, e.g. the dyeing or printing properties of dyestuffs without chemical reactions, e.g. by treating with solvents grinding or grinding assistants, coating of pigments or dyes; Process features in the making of dyestuff preparations; Dyestuff preparations of a special physical nature, e.g. tablets, films
    • C09B67/0071—Process features in the making of dyestuff preparations; Dehydrating agents; Dispersing agents; Dustfree compositions
    • C09B67/0083—Solutions of dyes
    • C—CHEMISTRY; METALLURGY
    • C09—DYES; PAINTS; POLISHES; NATURAL RESINS; ADHESIVES; COMPOSITIONS NOT OTHERWISE PROVIDED FOR; APPLICATIONS OF MATERIALS NOT OTHERWISE PROVIDED FOR
    • C09B—ORGANIC DYES OR CLOSELY-RELATED COMPOUNDS FOR PRODUCING DYES, e.g. PIGMENTS; MORDANTS; LAKES
    • C09B69/00—Dyes not provided for by a single group of this subclass
    • C09B69/02—Dyestuff salts, e.g. salts of acid dyes with basic dyes
    • C09B69/04—Dyestuff salts, e.g. salts of acid dyes with basic dyes of anionic dyes with nitrogen containing compounds
    • C09B69/045—Dyestuff salts, e.g. salts of acid dyes with basic dyes of anionic dyes with nitrogen containing compounds of anionic azo dyes

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Coloring (AREA)
  • Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
  • Paper (AREA)
IT67801/81A 1980-06-13 1981-06-11 Procedimento per la preparazione di soluzioni concentrate di coloranti azoici e soluzioni cosi ottenute IT1144810B (it)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR8013144A FR2484431A1 (fr) 1980-06-13 1980-06-13 Procede pour la preparation de solutions concentrees de colorants azoiques et solutions ainsi obtenues

Publications (2)

Publication Number Publication Date
IT8167801A0 true IT8167801A0 (it) 1981-06-11
IT1144810B IT1144810B (it) 1986-10-29

Family

ID=9243050

Family Applications (1)

Application Number Title Priority Date Filing Date
IT67801/81A IT1144810B (it) 1980-06-13 1981-06-11 Procedimento per la preparazione di soluzioni concentrate di coloranti azoici e soluzioni cosi ottenute

Country Status (15)

Country Link
JP (1) JPS5728163A (it)
AU (1) AU7169181A (it)
BE (1) BE889088A (it)
BR (1) BR8103760A (it)
DE (1) DE3123236A1 (it)
DK (1) DK251981A (it)
ES (1) ES8300825A1 (it)
FI (1) FI811844L (it)
FR (1) FR2484431A1 (it)
GB (1) GB2079771A (it)
IT (1) IT1144810B (it)
NL (1) NL8102811A (it)
NO (1) NO811997L (it)
SE (1) SE8103715L (it)
ZA (1) ZA813939B (it)

Families Citing this family (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS59148207A (ja) * 1983-02-14 1984-08-24 昭和電線電纜株式会社 架橋ポリエチレン絶縁ケ−ブル
DE3413315A1 (de) * 1984-04-09 1985-10-17 Hoechst Ag, 6230 Frankfurt Verfahren zur herstellung fluessiger, salzarmer, waessriger reaktivfarbstoffzubereitungen
DE3426931A1 (de) * 1984-07-21 1986-01-23 Hoechst Ag, 6230 Frankfurt Verfahren zur herstellung fluessiger, salzarmer, waessriger reaktivfarbstoffzubereitungen
DE3574721D1 (de) * 1984-04-09 1990-01-18 Hoechst Ag Verfahren zur herstellung fluessiger, salzarmer, waessriger farbstoffzubereitungen.
CH675425A5 (it) * 1988-08-24 1990-09-28 Ciba Geigy Ag
DE19621840A1 (de) * 1996-05-31 1997-12-04 Basf Ag Verfahren zur Herstellung von Phenylazonaphthalinen
US7008911B2 (en) 2002-09-06 2006-03-07 Ecolab, Inc. Non-surfactant solubilizing agent
US6767881B1 (en) 2003-03-19 2004-07-27 Ecolab, Inc. Cleaning concentrate
FR2862656B1 (fr) * 2003-11-26 2007-01-12 Sebia Sa Solution de colorant azoique concentree, trousse de coloration en comportant et procede de preparation d'une solution de coloration de proteines

Family Cites Families (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
BE631379A (it) *
US3681320A (en) * 1970-01-13 1972-08-01 Du Pont Preparation of disazo j acid urea dyestuffs
FR2109806A5 (en) * 1970-10-07 1972-05-26 Althouse Tertre Stable tinctorial prepns for dyeing paper by - direct application
DE2049620C3 (de) * 1970-10-09 1975-04-30 Basf Ag, 6700 Ludwigshafen Stabile, konzentrierte, saure Stammlösungen von anionischen Farbstoffen, Verfahren zu ihrer Herstellung und ihre Verwendung
DE2051303C3 (de) * 1970-10-20 1978-12-21 Bayer Ag, 5090 Leverkusen Polyhydroxyalkylaminsalze anionischer Farbstoffe
DE2209478C3 (de) * 1972-02-29 1975-04-10 Basf Ag, 6700 Ludwigshafen Verfahren zur Herstellung von konzentrierten Lösungen metallfreier anionischer sulfonsäuregruppenhaltiger Azofarbstoffe
US4082742A (en) * 1973-08-17 1978-04-04 E. I. Du Pont De Nemours And Company Process for preparing an aqueous disazo dye concentrate
GB1527602A (en) * 1974-12-23 1978-10-04 Clayton Aniline Co Ltd Preparation of concentrated aqueous solutions of tertiary amine salts of disazo dyestuffs
DE2527703A1 (de) * 1975-06-21 1977-01-13 Bayer Ag Verfahren zur herstellung konzentrierter loesungen anionischer farbstoffe
US4043752A (en) * 1975-12-17 1977-08-23 E. I. Du Pont De Nemours And Company Phenylazoaminophenylpyrazole acid dye solutions containing two nonionic surfactants

Also Published As

Publication number Publication date
IT1144810B (it) 1986-10-29
FI811844A7 (fi) 1981-12-14
NL8102811A (nl) 1982-01-04
NO811997L (no) 1981-12-14
BR8103760A (pt) 1982-03-02
SE8103715L (sv) 1981-12-14
BE889088A (fr) 1981-12-04
ES503014A0 (es) 1982-11-01
FI811844L (fi) 1981-12-14
DE3123236A1 (de) 1982-06-16
ES8300825A1 (es) 1982-11-01
FR2484431A1 (fr) 1981-12-18
DK251981A (da) 1981-12-14
GB2079771A (en) 1982-01-27
JPS5728163A (en) 1982-02-15
AU7169181A (en) 1981-12-17
ZA813939B (en) 1982-06-30

Similar Documents

Publication Publication Date Title
IT7920106A0 (it) Procedimento per la preparazione di soluzioni di coloranti concentrate e di soluzioni di agenti sbiancanti concentrate.
BR8606825A (pt) Corantes reativos,sua preparacao e emprego
RO86825A (ro) Procedeu pentru prepararea unor acizi 7-amino-3-metil-substituit -dela 3-cefem-4-carbo0ilici
ES502722A0 (es) Procedimiento para la obtencion de preparados colorantes li-quidos concentrados y estables en almacenamiento
IT8148004A0 (it) Composti azoici loro preparazione e loro impiego come coloranti
ES506222A0 (es) Procedimiento de preparacion de acidos azabiciclohexano car-boxilicos y de sus sales
DE3576513D1 (de) Azofarbstoffe.
IT1144810B (it) Procedimento per la preparazione di soluzioni concentrate di coloranti azoici e soluzioni cosi ottenute
DK527584D0 (da) Fremgangsmaade til fremstilling af substituerede og usubstituerede 2-carbamoylnicotin- eller -3-quinolincarboxylsyrer
DK127681A (da) Fremgangsmaade til fremstilling af farvestoffet direkte gult 11" i form af kjoncentrerede stabile oploesninger de fremstillede oploesninger og deres anvendelse
MX159523A (es) Procedimiento para la preparacion de colorantes granulados
MX11506A (es) Procedimiento para la preparacion de colorantes diazoicos hidrosolubles
ES501434A0 (es) Procedimiento de preparacion de colorantes oxazinicos basi- cos
DE3538835A1 (de) Monoazofarbstoffe
DK435382A (da) Praeparater med langvarig frigoerelse
DE3563059D1 (de) Triphenedioxazine dyes
IT7823616A0 (it) Procedimento per la preparazione di coloranti azoici.
IT8447914A1 (it) Procedimento per impedire la gelificazione di soluzioni acquose concentrate di fotoattivatori e soluzioni cosi' ottenute.
IT1125603B (it) Procedimento per la preparazione di omega-lattami,in particolare caprolattame
DE3362875D1 (de) Triazole-triazinyl azo dyes
IT7948125A0 (it) Azocoloranti e procedimento per produrli
DE3677470D1 (de) Azofarbstoffe.
IT1198416B (it) Procedimento di preparazione di mononitroclorobenzene
DE3669042D1 (de) Reaktivfarbstoffe.
IT1143649B (it) Procedimento per la preparazione di coloranti azoici-ftalocianici